25 lines
447 B
Go
25 lines
447 B
Go
package store
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import (
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"context"
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)
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type storeKey struct{}
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// FromContext get store from context
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func FromContext(ctx context.Context) (Store, bool) {
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if ctx == nil {
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return nil, false
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}
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c, ok := ctx.Value(storeKey{}).(Store)
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return c, ok
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}
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// NewContext put store in context
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func NewContext(ctx context.Context, c Store) context.Context {
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if ctx == nil {
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ctx = context.Background()
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}
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return context.WithValue(ctx, storeKey{}, c)
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}
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